{

var $components = array('Conf', 'Acl');

function checkSession()

{

// If the session info hasn't been set...

if (!$this->Session->check('id'))

{

// Force the user to login

$this->redirect('/login');

exit();

}

if ((array_key_exists('admin', $this->params)) || ($this->params['action'] == 'admin')){

if (!$this->Acl->check(array('model' => 'User', 'foreign_key' => $this->Session->read('id')), 'admin')){

echo 'Not allowed';

exit();

}

};

}

function beforeFilter()

{

$action = $this->action;

$id = $this->Session->read('id');

$this->params['user_agent'] = $_SERVER['HTTP_USER_AGENT'];

$log = $action.': '.$id.': '.serialize($this->params);

App::import('Controller','Logs');

$logContr = new LogsController;

$logContr->constructClasses();

$logContr->write($log);

$log = str_replace("\n", " ", $log);

$this->log($log, 'stat');

//set json view as default

$this->view = 'Json';

//workaround to pass variables to the pages_controller

$this->Conf->startup(&$this);

Configure::write('App.name', $this->Conf->get('Site.name'));

Configure::write('App.contactus', $this->Conf->get('Site.admin'));

}

function addtotimeline($param, $date_now = null, $type_name = null, $uid = null){

// If $date_now is not defined, save this event with current datetime

if($date_now == null)

$date_now = date('Y-m-d H:i:s');

if($type_name == null)

// Check for requesting controller and action

$type_name = $this->params['controller']."-".$this->action;

//Importing TimelinesController

App::import('Controller','Timelines');

$controller = new TimelinesController;

$controller->constructClasses();

// Invoking addtimeline() method in TimelinesController

$controller->add($param, $date_now, $type_name, $uid);

}

function beforeRender() {

$action = $this->action;

// override views relative dir

$ovrd = '..'.DS.'override'.DS.'views'.DS;

if ($this->params['controller'] == 'pages') {

$filename = $this->viewVars['page'];

} else {

$filename = $action;

}

$override_filename = VIEWS.$ovrd.$this->viewPath.DS.$filename.'.ctp';

if (file_exists($override_filename)){

$this->viewPath = '../override/views/pages';

}

}